irreplaceable /ir-i-plāˈsə-bl/

1. Whose loss cannot be made good
2. Without possible substitute

• frustule
• frustules
• frustum
• frustums
• frutex
• frutices
• fruticose
• frutified
• frutifies
• frutify
• frutifying
• fry
• fryer
• fryers
• frying
• frying-pan
• frying-pans
• fryings
• fry in one's fat
• fry-up
• fry-ups
• fräulein
• Fräulein
• fräuleins
• frère